baber/WOPTO huggingface dataset:
Patent JP-S59103557-A (JP)
Title: Dc motor with frequency generator
Inventor: INAJI TOSHIO
IPC: H02K29/14
Filed: 1982-12-03
Abstract: PURPOSE:To detect the rotating speed of a motor without particularly providing a frequency generator by opposing a magnetic sensitive element on a magnet magnetizing part. CONSTITUTION:A magnet 23 which is composed by coupling the first magnet magnetizing parts A1-A4 forming a main magnet of a motor and the second magnet magnetizing parts B1-B20 for containing the fifth or seventh harmonic components in the generating waveform of armature coils of the motor is employed. Magnetic sensitive elements such as Hall elements are opposed to the second magnet magnetizing parts B1-B20, and the rotating speed of the motor is detected on the basis of the output signals.
Patent JP-H0261275-A (JP)
Title: Positioning method for aerial dome membrane member
Inventor: KUROMIYA MASAMI
IPC: E04H15/22
Filed: 1988-08-26
Abstract: PURPOSE:To enable work to be executed easily and quickly by pressing air in a space between a membrane member and a floor surface, and by moving the peripheral section of the membrane member to the connected section of an object to be connected, in a state that the intermediate section of the membrane member is permitted to float. CONSTITUTION:A membrane member 1 is laid at an aerial dome setting section. After that, in a space between a one-side membrane member 1A and a floor surface F, air is pressed via a duct 9 through a portable fan 8, and the intermediate section of the membrane member 1A is permitted to float. After that, the peripheral section of the membrane member 1A is moved to the connected section of another membrane member 1B. Besides, ropes 6 wound respectively in the peripheral sections of the membrane members 1A, 1B are seamed together with a rope 7 and are connected to each other.
Patent JP-S60106754-A (JP)
Title: Chuck device for printer
Inventor: UEMURA SANJI
IPC: F16H37/06
Filed: 1983-11-15
Abstract: PURPOSE:To feed the chuck member quickly during modification of paper width while to feed pricisely during adjustment of paper position by gearing an adjusting shaft with chuck member through warm wheel while providing a rotation stopper on the chuck member. CONSTITUTION:In order to fine adjust a chuck member 8, the leading edge of rotation stopper 18 is engaged in a groove 8B then a clamp lever 16 is loosened to rotate an adjusting shaft 14 by means of a handle 15. Warm wheet 12 is rotated slightly through a warm 13 to gear the female screw 12A and male screw 8A thus to move the chuck member 8 slightly in axial direction. In order to feed the chuck member 8 quickly in axial direction, the rotation stopper 18 is separated from the groove 8B to rotate the chuck member 8 itself. Since the warm wheel 12 will not rotate, engagement of male screw 8A and female screw 12A will cause quick axial motion of chuck member 8.
Patent JP-S6193761-A (JP)
Title: Telephone number transmission system of caller side
Inventor: TOMITA MASAMI
IPC: H04M3/42
Filed: 1984-10-12
Abstract: PURPOSE:To allow an incoming side to recognize the telephone number of caller side by providing a means receiving the transmitted telephone number and displaying it to a telephone set at a terminal device side. CONSTITUTION:When a caller side telephone set 1A starts calling and transmits a selection signal, an exchange 4 analyzes a selection signal and when the telephone number of the destination is identified and the caller side telephone number is stored in a storage means 5. Then the destination telephone number is analyzed at each telephone station, and the line to an incoming side telephone set 1B is connected. When the telephone set 1B responds to the call, the telephone number of the caller telephone set 1A stored in the exchange 4 of the terminal station is transmitted to the incoming side telephone set 1B. The telephone set 1B uses the reception display means 3 to receive and stores the signal and displays the telephone number of the caller side.
Patent JP-H1064734-A (JP)
Title: Transformer
Inventor: HIGUCHI TATSUYA
IPC: H01F27/28
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To enable temperature of hot portions of a winding to be decreased without the need for a large pump and an increase in the number of man-hours. SOLUTION: An iron core and windings are immersed in a coolant. A conductor 24 constituting the winding has a cavity 25 therein, and the cavity 25 is open at the ends of the conductor 24, or a through hole crossing the cavity 25 is formed in at least one portion of the conductor 24. The coolant entering the cavity 25 through the opening or the hole is moved by thermal expansion, and thereby the temperature of hot portion of the winding is decreased to uniform the temperature of the winding.
Patent JP-S58116571-A (JP)
Inventor: NAKAMURA HARUHIKO
IPC: G06F21/12
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0498432-A (JP)
Title: Record storage state monitoring system
Inventor: AOYANAGI SATOSHI
IPC: G06F12/00
Filed: 1990-08-13
Abstract: PURPOSE:To grasp the disturbance of a storage state before it has an adverse effect on the performance of a system by generating an alarm when the disturbance of the storage state of the block of a record constituting a set exceeds the allowable value set by a user. CONSTITUTION:A storage state monitoring means 3 receives warning information on the storage state from a data base control means 1, and increases the sum of the warning of the corresponding set from among a warning management table 5 by '1' when it is a warning. When it is the information on releasing the warning, the corresponding item of the warning management table 5 is decreased by '1'. Next, whether or not the sum of the warning for each set exceeds the allowable value of the warning set by the user is checked by the warning management table 5 where the update is performed, and when there is a set exceeding the allowable value of the warning, a report notifying that the disturbance of the storage state exceeds the set allowable value and the appearance of the adverse effect on the performance of the system is outputted to the user based on the warning management table 5. Thus, the disturbance of the storage state can be grasped before it affects the performance of the system.
Patent JP-H0551480-A (JP)
Title: Plastics havinig high transmittance and high diffusibility
Inventor: KUDO AKIHIDE
IPC: F21V3/04
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a opal plastic having high total light transmittance and diffusing power and resistant to see-through. CONSTITUTION:The objective plastic contains two or more kinds of diffusing materials having different particle diameters dispersed in a plastic matrix. The average particle diameter of the diffusing material having larger diameter is 2-20mum and that of the material having smaller diameter is <=1.5mum.
Patent JP-S6370901-A (JP)
Title: Rotary magnetic head
Inventor: YAMASHITA KEITARO
IPC: H01F38/14
Filed: 1986-09-12
Abstract: PURPOSE:To dispose magnetic heads adjoining each other without interposing short rings and to reduce the number of short rings by short-circuiting the signal transmission coils of such ones of magnetic heads whose azimuth angles are equal to each other as not in an acting state. CONSTITUTION:A signal transmission coil Lfe for erasing is disposed in the inner neighborhood of a signal transmission coil L1a disposed innermost circumference among the signal transmission coils L1a-L2b of a rotary transformer 17, and rotary erasing head Hfe is activated only during the nonacting period of the magnetic head H1a connected to the adjacent signal transmission coil L1a. This means that the magnetic head H1a acts only for a period in which it rotates for a rotary angle of 270 deg.+alpha+beta during one cycle. During the time other than this acting period, the signal transmission coil L1a is short-circuited, and the rotary erasing head Hfe is activated only within the nonacting period of the magnetic head H1a. As a result, the signal transmission coil Lfe for erasing and the signal transmission coil L1a can be disposed adjoining each other without a short ring.
Patent JP-H0496589-A (JP)
Title: Picture input device
Inventor: ISHIKAWA YUJIRO
IPC: H04N7/045
Filed: 1990-08-13
Abstract: PURPOSE:To input not only a color picture input but also a black/white picture accurately by turning a color filter to generate a black /white picture at a 2nd speed being a multiple of 3n (n is a positive integer) of a 1st speed at which a color picture is formed. CONSTITUTION:An integration time for a monochromatic color such as a red color at a 1st speed at which a color picture is formed is set to T. A speed control circuit 2 controls a drive speed of a motor 1 at the input of a black/ white picture input to be set to 1:3n (n is a positive integer) with respect to a drive speed of the motor 1 at color picturing input. Thus, a color picture is obtained by matching the integration time T with time for a 120 deg. region. Since a color filter 51 is turned once for the integration time T in the case of the black/white picture input, R,G,B picture input component being an input object is added. That is, the R, g, B picture input components are mixed to apply monochromatic processing to the result, and only the lightness is transmitted, then the accurate black/white picture input is attained.
Patent JP-S60108425-A (JP)
Title: Novel polymer and its manufacture
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1983-11-16
Abstract: PURPOSE:To readily obtain a polyethersulfone-based novel polymer of high heat resistance and molding processability, by performing reaction, in a specific maner, between thiobisphenol alkali metal salt, speficic sulfone derivative and methylene halide. CONSTITUTION:A reaction is carried out in a solvent between (A) m mole of thiobisphenol alkali metal salt of formula I (M is alkali metal) and (B) n mole of bis(halogenophenyl) sulfone of formula II (X is halogen) (where, m and n are each integer satisfying the following equations: m=k+l, n=k, 0.6<=k/k+l <=0.98). Subsequently, (C) >=(m-n) mole of methylene halide of formula CH2X2 is made to react with the resulting product to form a second product, which is then treated with water, thus obtaining the objective polymer having k units of formula III and l units of formula IV, with terminal group being H, OH or of formula V, also having a reduced viscosity (determined in the form of 0.2g/dl N-methylpyrrolidone solution at 30 deg.C) >=0.1dl/g.
Patent JP-H0854858-A (JP)
Title: Liquid crystal display device
Inventor: YODA SHIGERU
IPC: G09G3/36
Filed: 1994-08-15
Abstract: PURPOSE:To provide a liquid crystal display device shortening a vertical blanking period and preventing a flicker. CONSTITUTION:A second horizontal synchronizing signal H-SYNC2 and a second vertical synchronizing signal V-SYNC2 extending a first horizontal synchronizing signal H-SYNC and a first vertical synchronizing signal V-SYNC by a prescribed time are generated by a counter circuit 12 in an extention circuit 7 to be outputted to a drive signal generation circuit 13, and the drive signal generation circuit 13 generates a write/read signal W/R corresponding to the timing of respective synchronizing signals to output it to an FIFO circuit 11, and generates a vertical direction/horizontal direction display control signal to output it to drive circuits of a scan side and a signal side. The FIFO circuit 11 writes/reads the first display data DATAIN synchronizing with the write/read signal W/R to output them to the signal side drive circuit as the extended second display data DATAOUT. The drive circuits of the scan side and the signal side are display driven by the vertical direction/horizontal direction display control signal and the second display data DATAOUT to shorten the vertical blanking period.
Patent JP-S59104595-A (JP)
Inventor: YOSHIDA KENJI
IPC: G21D3/00
Filed: 1982-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6369265-A (JP)
Title: Solid-state image sensor
Inventor: ODA HIDETSUGU
IPC: H04N5/335
Filed: 1986-09-10
Abstract: PURPOSE:To uniformly form the thickness of a substrate film thereby to remove irregularity of sensitivity by forming an oxide film on the inner surface of an element separating groove, filling element isolation material in the groove, and operating the oxide film as an etching stopper at the time of etching the substrate. CONSTITUTION:Buried channels 2, 2' made of N-well are formed on a P-type substrate 1, and overflow control gates 3, 3' are formed adjacently to the channel. Overflow drains 4, 4' are formed adjacently to the gates 3, 3'. In a frame transfer type solid-state image sensor of such a structure, grooves 9, 9' are opened on the substrate 1 adjacent to the drains 4, 4', oxide films 11, 11' are formed on the surface including the bottom of the groove, and element isolation members 10, 10' are filled in the groove to form isolation regions. The substrate 1 is etched from the rear surface to be reduced in its thickness, and the films 11, 11' act as stopping the etching at this time to accurately control the thickness of the substrate 1.
Patent JP-S6456515-A (JP)
Title: Amide resin molded product
Inventor: ISEKAWA HIROSHI
IPC: B29C39/00
Filed: 1987-08-28
Abstract: PURPOSE:To contrive an improvement in mechanical physical properties under the normal temperature and a low temperature and detrioration in rigidity and dimensional change due to water absorption, by a method wherein aromatic polyamide is made a polycondensate comprised of a specific quantity of a semi- aromatic polyamide forming unit and aliphatic polyamide forming unit by containing them. CONSTITUTION:An amide resin molded product contains modified polyolefin and a mixture with an aromatic polyamide soluble into omega-lactam which is in a molten state, and is comprised of a reactive matter of omega-lactam or a polymerizing catalyst or a polymerizing auxiliary catalyst. A polycondensate containing a 85-100wt.% semiaromatic polyamide forming unit comprised of aliphatic diamine group and isophthalic acid and/or terephthalic acid, and a 0-15wt.% aliphatic polyamide forming unit is mentioned as soluble aromatic polyamide. Although the isophthalic acid may well be either alone or used jointly and a ratio between both in the case of using them jointly may well be arbitrary, it is preferably suitable that a ratio of isophthalic acid: terephthalic acid is selected and combined so as to fall within 80:20-20:80 at a weight ratio.
Patent JP-H0761339-A (JP)
Title: Brake fluid pressure control device
Inventor: YAMAZAKI TAKESHI
IPC: B60T8/48
Filed: 1993-08-30
Abstract: PURPOSE:To provide a brake fluid pressure control device capable of improving the initial responsiveness of the brake fluid pressure supplying to a wheel cylinder by a hydraulic pump. CONSTITUTION:A brake fluid pressure control device is provided between a hydraulic pump 7 and a wheel cylinder 6A, with a cylinder 8 which has a stepped piston 81 wherein the diameter thereof is small on the side of the hydraulic pump 7 and is large on the side of the wheel cylinder 6A and an orifice passage 81a is formed inside thereof.
Patent JP-H0660085-A (JP)
Title: Materials requirement plan forming system
Inventor: TACHIHARA YUKIYASU
IPC: G06Q50/04
Filed: 1992-08-12
Abstract: PURPOSE:To form a materials requirement plan for manufacturing across plural factories and sections whose working date calendars are different, on a single system. CONSTITUTION:The plural kinds of working date calendars are registered in a working date calendar file 5 according to the actual working date of each factory and section. Then, a factory code table 6 is constructed in order to relate the working date calendars with the factories and sections, and a factory code is set as the item of a list of item master file 8 in a parts chart information file 7 in order to relate the list of items with the factory in charge of the manufacture. Thus, the formation of the materials requirement plan across the plural factories can be attained by using the factory code as a key.
Patent JP-H0264230-A (JP)
Title: Receiving regenerator
Inventor: ISHII SEIJI
IPC: F28D15/02
Filed: 1988-08-31
Abstract: PURPOSE:To reduce the deterioration of heat transfer pipes and regenerative material containers by providing heat pipes inside the heat transfer pipes with regenerative material to release a part of input heat to the aerospace, in a receiving regenerator for a generator system on a space orbit. CONSTITUTION:Heat transfer pipes 31 with regenerative material are contacted to an adiabatic material 19 furnished along the inner wall surface of a cylindrical body 11, and arranged in the same intervals in the circumferential direction. Each heat transfer pipe 31 with regenerative material is composed of a heat conductive pipe 32 and a regenerative material container 33 to cover the outside of the conductive pipe 32. The regenerative material 34 is sealed in the regenerative material container 33. At the front radiation side inside each heat transfer pipe 31 with regenerative material, a heat pipe 35 extending along the tube axial direction is provided. By releasing a part of the input heat to the aerospace, the temperature gradient applied periodically to the regenerative material containers can be reduced. The deterioration of the fatigue life of the heat transfer pipes and the regenerative material containers can be prevented in such a way.
Patent JP-S60103782-A (JP)
Inventor: ROBAATO JIYOSEFU MACHIYUURO
IPC: H04N5/445
Filed: 1984-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0264540-A (JP)
Title: Pellicle with which dust generation is prevented
Inventor: ASAI HISAO
IPC: G03F1/64
Filed: 1988-08-31
Abstract: PURPOSE:To seal the source for generating dust of the pellicle by applying tacky adhesive materials on the cutting surfaces of a tacky adhesive tape stuck to a supporting frame. CONSTITUTION:A thin optical film 1 is fixed by an adhesive layer 3 to one side of the supporting frame 2 and a protective film 5 is stuck by a double- coated tacky adhesive tape 6 consisting of a preform base material to the other side thereof. The tacky adhesive material layers 7, 8 are formed by application of a tacky adhesive agent on the cutting surface of the tape 6. This pellicle is used by stripping the film 5 and superposing the tape 6 surface on a mask. The microhole part of the cutting surface of the tape 6 is sealed when the layers 7, 8 are provided; therefore, the trouble by the foreign matter in the hole part is prevented.
Patent JP-2000048459-A (JP)
Title: Disk changer device
Inventor: NISHIDA HIROTO
IPC: G11B17/26
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk changer device capable of surely performing the disk transferring operation and disk reproducing operation by the simple mechanism as to the disk changer device for selecting and reproducing the plural disks, especially to the disk changer device for performing the overlap reproduction. SOLUTION: The device is constituted in such a manner that the driving of a pushing out lever 24 for the disk by the turning operation of a turning plate 33, the change of the space between disk control bodies 64 and 65, the legs opening operation for largely opening the space of specified trays 4, the operation of a disk guide mechanism, the turning operation of an optical head chassis 18, the control of locking/unlocking of a suspension of the optical head chassis 18, are executed in prescribed timing.
Patent JP-H0858934-A (JP)
Title: Superheavy article transporting device
Inventor: KOJIMA NORIO
IPC: B65G7/04
Filed: 1994-08-18
Abstract: PURPOSE: To smoothly transport the superheavy articles without sinking the traveling road surface even if the superheavy articles are loaded and safely transport the superheavy articles while stacking them, by providing a carrier truck to travel on the traveling road surface by roller crawlers formed by connecting a plurality of rollers. CONSTITUTION: A carrier truck 23 travels to the receiving place of the superheavy articles W, lifts a lifting and lowering stand 39, loads the superheavy articles W thereon, and travels on the traveling road by towing of a driving chain and the guide of guide rails 24 and guide rollers 25. The carrier truck 23 which has traveled to the desired storing place lowers the lifting and lowering stand 39 and unloads the superheavy articles W to the storing place. Since the carrier truck 23 travels by being supported by rollers 35 of roller crawlers 32 to roll on the traveling road surface F, it can withstand the weight of the superheavy articles W. Moreover, since the carrier truck 23 loads and transports the superheavy articles W, it can transport plate-like superheavy articles W while stacking them. Moreover, loading and unloading of the superheavy articles W can be quickly and smoothly performed.
Patent JP-H0263430-A (JP)
Title: Variable magnification type no pupil dilating fundus camera
Inventor: TANAKA SHINYA
IPC: A61B3/14
Filed: 1988-08-30
Abstract: PURPOSE:To enable the always free photographing of an eyeground position and simplify the structure by operating a fixed inside observing means independently from the variable-magnification optical system of a photographing optical system. CONSTITUTION:A focusing lens 21 is placed between a perforated mirror 6 and a spring-up mirror 9 and a variable-magnification photographing lens 22a is replaceably placed in the rear of the spring-up mirror 9. An auxiliary lens 23 is inserted on the reflecting side of the spring-up mirror 9, while connecting a character composing device 24 for indicating optional characters and symbols, etc., on the image plane of a television monitor 14 between an image pick-up tube 13 and the television monitor 14 and the variable magnification information on the photographing lens 22 in use is inputted into the character composing device 24. By receiving signals from the contact 25 of the photographing lens 22, an image is composed on the television monitor 14 via the character composing device 24, and the A in the figure indicates an image angle at the time of ordinary photographing while the B indicates an image angle with the photographing magnification in an increased condition.
Patent JP-H0263492-A (JP)
Title: Triple pleat folding device for curtain cloth
Inventor: KANO AKIRA
IPC: D05B35/08
Filed: 1988-08-30
Abstract: PURPOSE:To reliably and easily form a triple pleat by providing three guide plates to form three pleats, an elevating means to elevate two of the three guide plates, two first wedges inserted in a gap between the three guide plates, a moving means for the wedges, a metal to temporarily press a curtain cloth, and an elevating for the metal. CONSTITUTION:When curtain cloth C is run around guide plates 17a-17c of a pleat forming part body B, a temporary press metal 21 is lowered by means of an elevating means 22 to lightly temporarily press the base end part of the fold of the curtain cloth C. According to the set depth of a pleat, three guide plates 17a-17c are moved forward by a given distance through the working of an elevating means 18a. The guide plates 17b and 17c, being elevatable, of the three guide plates 17a-17c are raised by a given distance through the working of an elevating means 18, and approximately the same gaps as each other are formed between the adjoining guide plates 17a-17c. First wedges 19 enter the respective gaps through the working of a moving means 20, and the curtain cloth C run around the three guide plates 17a-17c are pressed in the respective gaps. This device forms three plates D.